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Round|Natural|GIA

0.78ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6465954943

Certificate GIA 6465954943

Diamond specifications and retailer prices

From £1,048 GBP
As of November 4, 2026
Save £2,076 GBP (66%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £3,124 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6465954943. Listed at 26 retailers as of November 4, 2026, with prices from £1,048 to £3,124, a £2,076 spread on the same certified stone. NZ Jewellers lists it at £3,124. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6465954943
Dimensions5.93 × 5.88 × 3.64 mm
L/W Ratio1.01
Top View
5.93 mm5.88 mm0.78 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6465954943
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £3,124 GBP|Low: £1,048 GBP|High: £3,124 GBP|Avg: £1,557 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 3£1,048 GBP
Retailer 11£1,140 GBP
Retailer 7£1,166 GBP
Retailer 14£1,181 GBP
Retailer 5£1,262 GBP
Retailer 16£1,281 GBP
Retailer 17£1,281 GBP
Retailer 9£1,330 GBP
Retailer 4£1,340 GBP
Retailer 12£1,413 GBP
Retailer 2£1,490 GBP
Retailer 6£1,528 GBP
Retailer 15£1,671 GBP
Retailer 10£1,912 GBP
Retailer 13£2,237 GBP
Retailer 8£2,309 GBP
NZ Jewellers£3,124 GBP

43 data points across 17 retailers

26 retailers£1,048 GBP to £3,124 GBP

A
Cheapest Retailer
-
£1,048 GBP
A
Retailer 2
-
£1,140 GBP
View
A
Retailer 3
-
£1,166 GBP
View
A
Retailer 4
-
£1,181 GBP
View
Final sale: no returns
Retailer 5
-
£1,192 GBP
View
Price last confirmed 32 days ago
A
Retailer 6
-
£1,262 GBP
View
Retailer 7
-
£1,281 GBP
View
Price last confirmed 60 days ago
Retailer 8
-
£1,281 GBP
View
Price last confirmed 39 days ago
Retailer 9
-
£1,281 GBP
View
Price last confirmed 8 days ago
A
Retailer 10
-
£1,281 GBP
View
B+
Retailer 11
-
£1,330 GBP
View
B+
Retailer 12
-
£1,340 GBP
View
B+
Retailer 13
-
£1,382 GBP
View
B+
Retailer 14
-
£1,413 GBP
View
Retailer 15
-
£1,478 GBP
View
Price last confirmed 60 days ago
Retailer 16
-
£1,478 GBP
View
Price last confirmed 38 days ago
B+
Retailer 17
-
£1,490 GBP
View
B+
Retailer 18
-
£1,528 GBP
View
Retailer 19
-
£1,671 GBP
View
Price last confirmed 32 days ago
B+
Retailer 20
-
£1,912 GBP
View
B
Retailer 21
-
£2,237 GBP
View
B
Retailer 22
-
£2,309 GBP
View
B
Retailer 23
-
£2,366 GBP
View
Retailer 24
-
£3,124 GBP
View
Price last confirmed 66 days ago
Retailer 25
-
£3,124 GBP
View
Price last confirmed 41 days ago
Most Expensive
B
NZ Jewellers
21afdc4e-fd78-497a-8d09-66c8dc7e3a4d · Nov 5
£3,124 GBP
$4,204 USD
View
25 more retailers have this diamond
Prices start from £1,048 GBPSave up to £2,076 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.78ct Round
£1,048 GBP